National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

ARROYO SECO (ASRC1)

Lat: 36.23548°NLon: 121.47988°WElev: 879.0ft.

NA

53°F

12°C

Humidity 97%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 01 Jan 09:04 PM PST
Extended Forecast for

6 Miles W Arroyo Seco CA

Wind Advisory January 2, 01:00pm until January 3, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 41. South southeast wind around 15 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Rain, mainly after 4pm. High near 48. Breezy, with a south wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Chance Rain
    and Breezy
    then Rain

  • Friday Night

    Friday Night: Rain. The rain could be heavy at times. Low around 45. Breezy, with a south wind around 25 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 45 °F

    Heavy Rain
    and Breezy

  • Saturday

    Saturday: Rain. High near 50. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 50 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain and possibly a thunderstorm before 7pm, then showers and possibly a thunderstorm between 7pm and 10pm, then rain after 10pm. Low around 45. South wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Showers

  • Sunday

    Sunday: Rain. High near 48. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 48 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 42. Chance of precipitation is 80%.

    Low: 42 °F

    Rain

  • Monday

    Monday: Rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 41. South southeast wind around 15 mph, with gusts as high as 21 mph.
Friday
Rain, mainly after 4pm. High near 48. Breezy, with a south wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. The rain could be heavy at times. Low around 45. Breezy, with a south wind around 25 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Saturday
Rain. High near 50. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Saturday Night
Rain and possibly a thunderstorm before 7pm, then showers and possibly a thunderstorm between 7pm and 10pm, then rain after 10pm. Low around 45. South wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. High near 48. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday Night
Rain. Low around 42. Chance of precipitation is 80%.
Monday
Rain. Mostly cloudy, with a high near 47.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 49.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Wednesday
A chance of rain. Partly sunny, with a high near 50.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 39.
Thursday
A chance of rain and snow. Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Arroyo Seco CA
 36.22°N 121.59°W (Elev. 3901 ft)
Last Update:
12:32 pm PST Jan 1, 2026
Forecast Valid:
9pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation